The average bus between Los Angeles Downtown and Costa Mesa takes 3h 13m and the fastest bus takes 2h 29m. The bus runs at least 2 times per hour from Los Angeles Downtown to Costa Mesa. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 30 minutes between Los Angeles Downtown and Costa Mesa. The earliest departure is at 3:52 AM at night, and the last departure from Los Angeles Downtown is at 10:23 PM which arrives into Costa Mesa at 1:30 AM. All services require a transfer at Disneyland Employee's Entrance and take an average of 3h 13m. The schedules shown below are for the next available departures.

3h • 1 change

3h 19m • 1 change
Arrives next day

2h 30m • 1 change

2h 42m • 1 change

2h 56m • 1 change

2h 43m • 1 change

2h 41m • 1 change

2h 39m • 1 change

2h 29m • 1 change

2h 55m • 1 change

3h 11m • 1 change
Want to know about travelling from Los Angeles Downtown to Costa Mesa? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Los Angeles Downtown to Costa Mesa. However, there are services departing from Los Angeles Downtown station and arriving at Costa Mesa station via Disneyland Employee's Entrance. The journey, including transfers, takes approximately 3h 13m.
Los Angeles Downtown to Costa Mesa bus services, operated by Metro Los Angeles, depart from 5th / Los Angeles station.
Los Angeles Downtown to Costa Mesa bus services, operated by Metro Los Angeles, arrive at Harbor-19Th station.
The distance between Los Angeles Downtown and Costa Mesa is 53.9 km. The road distance is 91 km.
You can take a bus from 5th / Los Angeles to Harbor-19Th via Disneyland Employee's Entrance and Harbor-East Shuttle Area in around 3h 14m.